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(On TERENA systems, this script is located at /usr/local/share/sysadmin/misc/pgmailcsv).
CSV files with e-mail addresses
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This is a problem with MailTweak, because it doesn't grok MIME encoding, so it will use this string verbatim in the mail header, which which screw up the text (and likely trip any upstream spam filters).
This can be fixed by using Perl's Encode::MIME::Header. I choose to do this from within PostgreSQL, by adding the Perl procedural language. I needed to use the "unsafe" version, so that libraries can be used.
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